P28+01 B 2300

P28+01 B 2300 · Product image

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P28+01 B 2300 · Technical drawing

Brand
QIBR
Housing model
P28
Bearing model
01 B 2300
Alternative brand
Cooper
Rolling element type
Roller
Measurement system
Imperial
Inner diameter
23 inch
Total height
1156 mm
Bolt size
1 1/2UNC
Number of holes
8
Distance of holes
857~896 mm
Total length
1346 mm
Location of centre
578 mm
Total width
304 mm
Permissible axial displacement
11～25 mm
Height
90 mm
Number of rolling element rows
Single row
Bearing type
Plummer Bearing Units
Bearing clearances (radial)
CN/C2
Load direction
Radial
Lubrication
Grease
Rolling element material
52100
Temperature
-20 ℃ to +80 ℃
Seal type
Closed Type
Outer diameter
749.30 mm
Width of inner ring
172.0 mm
Width of outer ring
84.1 mm
Basic dynamic load rating (axial)
144.0 kN
Basic dynamic load rating (radial)
1387 kN
Basic static load rating (radial)
3138 kN
Limiting speed
310 rpm
Bearing weight
195.0 kg
Weight of bearing housing
630.0 kg

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Description

Split Bearing Units are pre-assembled systems combining split bearings (cylindrical/spherical rollers) with split housings (Plummer blocks), designed to enable rapid installation and maintenance without shaft disassembly. Ideal for heavy industries where downtime is costly.

QIBR - P28+01 B 2300 Split Bearing Units Advantages and Applications

QIBR - P28+01 B 2300 Split Bearing Units Characteristics

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